In order to compensate for usually small display size on digital cameras and smartphones, many companies and research groups focused on development of small projectors that could be used alongside these devices to project larger images on nearby surfaces. Researchers from the Fraunhofer Institute for Applied Optics and Precision Engineering (Fraunhofer IOF) in Jena, developed… »

Researchers at Microsoft Research and the Carnegie Mellon University are developing a wearable projection system developed by, enables users to turn pads of paper, walls or even their own hands, arms and legs into graphical, interactive surfaces. Dubbed OmniTouch, the technology could be used for gestural control of the projected information and interact with it… »

In our previous articles we already wrote about tangible interfaces that detect touch and we also wrote about pico projectors. This article is a combination of those two integrated into one. Light Blue Optics (LBO), developer and supplier of laser-based pico projection systems, announced closing of a US$15 million Series ‘A’ extension. The money will… »